2543195520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{441527}}^1$

素因数の和:441552

約数の個数: 96

約数和(自身を含む): 8781991920

約数和(自身を除く): 6238796400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 441527, 883054, 1324581, 1766108, 2207635, 2649162, 3532216, 3973743, 4415270, 5298324, 6622905, 7064432, 7947486, 8830540, 10596648, 13245810, 14128864, 15894972, 17661080, 19868715, 21193296, 26491620, 28257728, 31789944, 35322160, 39737430, 42386592, 52983240, 56515456, 63579888, 70644320, 79474860, 84773184, 105966480, 127159776, 141288640, 158949720, 169546368, 211932960, 254319552, 282577280, 317899440, 423865920, 508639104, 635798880, 847731840, 1271597760, 2543195520]

約数ペア:

[(1, 2543195520), (2, 1271597760), (3, 847731840), (4, 635798880), (5, 508639104), (6, 423865920), (8, 317899440), (9, 282577280), (10, 254319552), (12, 211932960), (15, 169546368), (16, 158949720), (18, 141288640), (20, 127159776), (24, 105966480), (30, 84773184), (32, 79474860), (36, 70644320), (40, 63579888), (45, 56515456), (48, 52983240), (60, 42386592), (64, 39737430), (72, 35322160), (80, 31789944), (90, 28257728), (96, 26491620), (120, 21193296), (128, 19868715), (144, 17661080), (160, 15894972), (180, 14128864), (192, 13245810), (240, 10596648), (288, 8830540), (320, 7947486), (360, 7064432), (384, 6622905), (480, 5298324), (576, 4415270), (640, 3973743), (720, 3532216), (960, 2649162), (1152, 2207635), (1440, 1766108), (1920, 1324581), (2880, 883054), (5760, 441527)]